Description
In the Linux kernel, the following vulnerability has been resolved: ata: libata-core: Add NOLPM quirk for PNY CS900 1TB SSD The PNY CS900 1TB SSD (Phison PS3111-S11, DRAM-less) drops off the bus after entering Device-Initiated Slumber during idle. With the default med_power_with_dipm policy the link goes down (SStatus 1 SControl 300) and does not recover, forcing the filesystem read-only. Forcing max_performance keeps the link stable across prolonged idle. Add a NOLPM quirk so link power management is disabled for this drive specifically, leaving it intact for other devices on the host.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
7627a0edef548c4c4dea62df51cc26bfe5bbcab8 to < eb94157a86cef9a151ccd4bc52faae1853d0fa0caffected7627a0edef548c4c4dea62df51cc26bfe5bbcab8 to < 0a2c89d538fd4fca07c6ebe4fe03cc932f962441affected7627a0edef548c4c4dea62df51cc26bfe5bbcab8 to < 299739909c486bcea7445f5c3b066fdbc0d2df96affected7627a0edef548c4c4dea62df51cc26bfe5bbcab8 to < 462775c620197adaabc983ce847e5b9878ff4cb0affected
Linux Linux
Default version status: affected
6.9affected0 to < 6.9unaffected6.12.114 to ≤ 6.12.*unaffected6.18.57 to ≤ 6.18.*unaffected7.1.5 to ≤ 7.1.*unaffected7.2 to ≤ *unaffected